00792nam a2200205Ia 4500003000900000008004100009020001800050040001600068080001500084111007600099245016300175260003400338300001500372650004100387650002600428650001100454650002000465700002500485710007600510IN-BaIIA211028s9999    xx            000 0 eng d  a3-540-06066-9  cIIA Library  a52-37bORI  aConference on Origins of Lifen4thcElkridge, Marylandd1971 Apr. 13-16 0aChemistry and radioastronomybproceedings of the fourth conference on Origins of Life held in Elkridge, Maryland, April 13-16, 1971cedited by Lynn Margulis  aBerlinbSpringer-Verlagc1973  axvi, 291p.  aAstronomy and astrophysics thesaurus  aExtraterrestrial life  aOrigin  aRadio astronomy  aMargulis, Lynn., ed.  aInterdisciplinary Communications Program of the Smithsonian Institution